发明人冯建国,张德明,李文辉. "Method for the Synthesis of Cinnolin-4-ol" [P]. 中国发明专利, 专利号 CN 110059850 A, 授权公告日 2025-11-11.
O'Brien P Q, Klinger H, Mueller T. "A Process for Preparing High-Purity Cinnolin-4-ol" [P]. US Patent, US 10040769 B2, 2017-07-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2011, 819, (1), 3816-3839.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2018, 1242, (3), 7434-7452.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Cinnolin-4-ol Using HRMS and NMR". Talanta, 2013, 1179, 3593-3613.